Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR3GTL callsign genealogy
Currently held by Duyos iii, Rafael E
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KR3GTL's current licensee, walking backwards.
- Duyos III, Rafael EVAgranted 2019-05-14cancelled 2019-06-25
Successor callsigns
Callsigns held now by people who previously held KR3GTL.
No current licensee on record previously held this callsign.